Thermometers, Dial TEMPERATURE 237 Series BTPM Panel Mount Bimetal Thermometers are designed to easily mount in most instrument panels. The front flange has three 5/32˝ diameter holes to quickly attach the thermometer to the panel. The Series BTPM thermometer has a 3˝ dial with a scratch resistant glass lens. The Series BTPM Panel Mount thermometers are ideal for HVAC, automotive, and food industry applications, chemical operations, and more. Series BTPM Panel Mount Bimetal Stem Thermometer Front Flange with Back Connection for Easy Mounting 3-21/64 [84.53] 2-1/2 [63.5] 21/32 [16.67] 1/4 NPT Ø1/4 [Ø6.35] STEM LENGTH SPECIFICATIONS Wetted Materials: 304 SS. Housing Material:Series 300 SS. Lens: Glass. Accuracy: ±1%. Temperature Limits: Ambient: -40 to 392°F (-40 to 200°C). Dial Size: 2-1/2˝. Process Connection: 1/4˝ NPT. Resolution: Less than 2% of scale. Weight:9.2 oz (260 g). Model BTPM24041 BTPM240101 BTPM26041 BTPM260101 BTPM29041 BTPM290101 Range* -40 to 160°F 0 to 200°F -40 to 160°F 0 to 200°F -40 to 160°F 0 to 200°F *Dual scales available by changing last digit to “D.” (Example: BTPM2404D) Series BTP Pipe-Mount Bimetal Surface Thermometer 3 Spring Sizes, Fits Pipe Sizes from 3/4” to 6” SPECIFICATIONS Housing Material: Steel. Lens: Glass. Accuracy: ±2%. Temperature Limits: Ambient: 14 to 302°F (-10 to 150°C). Dial Size: 2˝. Mounting: Spring. Resolution: Less than 4% of scale. Weight: 3.4 oz (95 g). The Series BTP Pipe-Mount Bimetal Surface Thermometers are designed to accurately measure the surface temperature of 3/4˝ to 6˝ pipe sizes. The BTP series includes three spring sizes to securely mount the pipe’s surface. Pipe Mount thermometers are perfect for temporary installation and applications that require non-intrusive temperature measurement. Model BTP251 BTP241 BTP261 BTP271 BTP252 BTP262 BTP272 BTP242 Range -50 to 250°F 0 to 150°F 70 to 370°F 70 to 500°F -40 to 120°C 20 to 180°C 20 to 260°C -18 to 66°C 2-1/32 [51.59] 1-1/16 [26.99] 33/64 [13.1] 1-3/8 [34.93] Scan here to watch product video Scan here to watch product video CONTACT US| U.S. 219/879-8000 | U.K. (+44) (0)1494-461707| A.U. (+61) (0) 2 4272 2055| China +852-23181007 Stem Length 4˝ 4˝ 6˝ 6˝ 9˝ 9˝ Spring Size 3/4˝ to 6˝ 3/4˝ to 6˝ 3/4˝ to 6˝ 3/4˝ to 6˝ 3/4˝ to 6˝ 3/4˝ to 6˝ 3/4˝ to 6˝ 3/4˝ to 6˝ 237_Layout 1 7/8/14 11:51 AM Page 237Next >